baber/WOPTO huggingface dataset:
Patent JP-2021027513-A (JP)
Title: Information processing apparatus and program
Inventor: KAMOI YUSUKE
IPC: B41J29/46
Filed: 2019-08-07
Abstract: To solve the problem in which: in a certain image forming apparatus, when, of a plurality of setting items included in a personal setting created for executing image formation, setting of a setting item is present which makes use of a function that cannot be executed in an image forming apparatus that is to execute the personal setting, a user can be allowed to grasp the setting item that cannot be executed before the execution of image formation.SOLUTION: A data transmission/reception unit 37 of an image forming apparatus 10 functions as receiving means that receives one-touch application from a management server 20. When, of a plurality of setting items included in the received one-touch application, setting of a setting item is present which makes use of a function that cannot be executed in the apparatus, a control unit 31 of the image forming apparatus 10 performs control to display the setting item that cannot be executed in the apparatus.SELECTED DRAWING: Figure 3
Patent JP-2019197741-A (JP)
Title: Terminal connection failure detection device
Inventor: BABA TAKASHI
IPC: H01H73/20
Filed: 2019-08-08
Abstract: To provide a connection failure detection device that can be retrofitted to an ordinary circuit breaker and whose mounting position is not affected by the position of the circuit breaker body, an electric wire connected to the circuit breaker, or the like.MEANS FOR SOLVING THE PROBLEM: A terminal connection failure detection device includes a connection portion connected to a power supply terminal of a circuit breaker so as to be capable of heat conduction and electric conduction, a thermal element that is displaced according to the heat generation state of the power supply terminal in response to heat conduction from the power supply terminal, a display portion that displays the state of heat generation in response to the displacement of the thermal element, and a housing that houses the connection portion, the thermal element, and the display portion, and the circuit breaker can be freely attached to and detached from the power supply terminal from the outside of the circuit breaker, and the display portion can hold a display when the temperature of the power supply terminal is the maximum value.SELECTED DRAWING: Figure 2
Patent JP-2021023271-A (JP)
Title: Packaged, heat-sterilized, processed egg food
Inventor: FUJIKAWA YURI
IPC: A23L15/00
Filed: 2019-08-09
Abstract: To provide a packaged, heat-sterilized, processed egg food in which an unpleasant odor occurring during the heat sterilization of an egg is masked and an excellent egg flavor is ensured.SOLUTION: The present invention relates to a packaged, heat-sterilized, processed egg food which is a processed egg food obtained by sterilizing a processed egg food in a state of being packaged, the processed egg food containing pterostilbene.SELECTED DRAWING: None
Patent JP-2019194389-A (JP)
Title: Sulfonated fine cellulose fibers, sulfonated pulp fibers, and derivative pulp
Inventor: HIASA SHO
IPC: D21H11/20
Filed: 2019-08-09
Abstract: To provide: sulfonated fine cellulose fibers having excellent transparency; sulfonated pulp fibers suitable for these sulfonated fine cellulose fibers; and a derivative pulp comprising said sulfonated pulp fibers.SOLUTION: The present invention provides pulp fibers containing a plurality of cellulose fibers, wherein the pulp fibers are made from wood; at least some of hydroxy groups of cellulose constituting the cellulose fibers, among the plurality of cellulose fibers, are substituted with sulfo groups; a content of introduced sulfur atoms derived from sulfo groups is higher than 0.42 mmol/g and the pulp fibers have a water retentivity of 150% or higher. Since the pulp fibers made from wood pulp are sulfonated and have a water retentivity equal to or higher than a predetermined value, the degree of freedom of handleability can be improved.SELECTED DRAWING: Figure 1
Patent JP-2021031686-A (JP)
Title: Film deposition method and film deposition apparatus
Inventor: KADOTA TAICHI
IPC: C23C16/42
Filed: 2019-08-15
Abstract: To provide a technique capable of forming a metal-containing nitride film including silicon and having desired film properties.SOLUTION: A film deposition method for depositing a metal-containing nitride film including silicon comprises the steps of: supplying metal-containing gas to the inside of a treatment vessel storing a substrate; supplying silicon-containing gas to the inside of the treatment vessel; and supplying a nitrogen containing gas to the inside of the treatment vessel. The step of supplying the nitrogen-containing gas after performing the step of supplying the metal-containing gas and the step of supplying the silicon-containing gas n times (n is one or more integers) in this order is repeatedly performed m times (m is one or more integers) in this order.SELECTED DRAWING: Figure 1
Patent JP-2021029471-A (JP)
Title: Game machine
Inventor: TAKESAWA MANABU
IPC: A63F7/02
Filed: 2019-08-21
Abstract: To provide a game machine that has plural performance modes and can enhance interest in a game.SOLUTION: A game machine can be shifted from a second performance mode to a third performance mode through a jackpot game, performance control means can execute a specific performance for allowing winning of a jackpot to be expected in each of a first performance mode, the second performance mode, and the third performance mode, and an execution ratio of a specific performance is the same when winning a jackpot in the third performance mode shifted from the first performance mode and when winning a jackpot in the third performance mode shifted from the second performance mode, and is higher when winning a jackpot pertaining to a shift to the third performance mode in the first performance mode than when winning a jackpot pertaining to a shift to the third performance mode in the second performance mode.SELECTED DRAWING: Figure 13
Patent JP-2019203509-A (JP)
Title: Vacuum pump and its operation method
Inventor: IWASAKI KOICHI
IPC: F04B49/10
Filed: 2019-08-28
Abstract: To provide a vacuum pump capable of reducing frequency of operation stop caused by occurrence of error.SOLUTION: A vacuum pump includes a pump module 1 discharging a gas, a motor 2 for driving the pump module 1, an inverter device 5 supplying AC power of variable frequency to the motor 2, and a control device 7 controlling the inverter device 5. The inverter device 5 stops its operation when error caused by overvoltage or overcurrent occurs, the control device 7 transmits an error releasing signal for releasing the error generated in a predetermined period to the inverter device 5, and the inverter device 5 does not stop its operation when the error occurs within the predetermined period, when it receives the error releasing signal.SELECTED DRAWING: Figure 6
Patent JP-2021030970-A (JP)
Title: Display device for vehicle
Inventor: SASAJIMA IKUYO
IPC: B60K35/00
Filed: 2019-08-28
Abstract: To provide a display device for vehicle by which it is difficult for a viewer to notice existence of a gap, and the viewer can also feel the modeling and design that make use of curved surfaces where the shapes of components are seamlessly continuous.SOLUTION: A display device 10 for vehicle according to the present invention is configured in such a manner that a display 13 is installed in a recess 12, which is formed in a fuel tank 11 of a motorcycle, with a gap 14 between itself and the recess 12. A side face 12a of the recess 12 facing the gap 14, and a side face 13a of the display 13 facing the gap 14 are formed in black with low reflection.SELECTED DRAWING: Figure 2
Patent JP-2021034654-A (JP)
Title: Laser device
Inventor: YAMAGUCHI HIDEAKI
IPC: H01S5/024
Filed: 2019-08-28
Abstract: To provide a laser device having a semiconductor laser module fitted to an upper surface of a heat dissipation component, which has stable cooling performance.SOLUTION: A laser device 1000 comprises: a water cooling jacket 100; and a semiconductor laser module 300 fitted to an upper surface 120 of the water cooling jacket. The semiconductor laser module 300 has: a lower electrode block 310; a submount 320 which is connected to the lower electrode block 310; a semiconductor laser element 330 which is disposed on the submount 320; and an upper electrode block 350 which sandwiches, together with the lower electrode block 310, the submount 320 and the semiconductor laser element 330. The lower electrode block 310 has a structure in which a first metal block 311, a direct copper-bonding ceramic (DBC) sheet 312, and a second metal block 313 are laminated in this order.SELECTED DRAWING: Figure 1
Patent JP-2021032837-A (JP)
Title: Vehicle control system
Inventor: NATSUME TAKASHI
IPC: G08G1/123
Filed: 2019-08-29
Abstract: To provide a vehicle control system with which it is easy to continue a transport service.SOLUTION: A travel control unit 600 of a first vehicle 30 determines whether or not the electric power of the first vehicle 30 becomes insufficient before the first vehicle 30 arrives at a destination, and when it is determined that the electric power of the first vehicle 30 becomes insufficient, notifies a second vehicle 40 of that effect. A travel control unit 700 of the second vehicle 40 determines whether or not the remaining amount of electric power of the second vehicle 40 is greater than or equal to the added value of the necessary traveling energy of the second vehicle 40 and the traveling energy suppliable to the first vehicle 30, and when it is determined that the remaining amount of electric power of the second vehicle 40 is greater than or equal to the added value, allows the second vehicle 40 to get out of a travel route and travel toward a meeting point. The first vehicle 30 joins the second vehicle 40 at the meeting point and receives traveling energy from the second vehicle 40.SELECTED DRAWING: Figure 2
Patent JP-2021035431-A (JP)
Title: Game machine
Inventor: MATSUSHITA SHINSUKE
IPC: A63F5/04
Filed: 2019-08-30
Abstract: To provide a game machine capable of performing control having different amusement depending on a situation regardless of the same winning combination.SOLUTION: While privilege may be imparted when correct pressing order is reported in a game in which 10 pressing order bells are determined to be an internal winning pattern combination in a Pachinko slot machine, no privilege is imparted when correct pressing order is not reported, or when correct pressing order is reported when 15 pressing order bells are won. Since presence or absence of impartation of privilege when the reporting is performed is determined according to a mode, amusement regarding impartation of privilege differs depending on a situation (presence or absence of reporting) even if the pressing order bell is the same.SELECTED DRAWING: Figure 395
Patent JP-2021039673-A (JP)
Title: Display control method, display control program, and information processing device
Inventor: CHIN AKIRA
IPC: G09G5/00
Filed: 2019-09-05
Abstract: To make it possible to link display screens between devices with a simple operation.SOLUTION: When a screen of a terminal 120 is displayed on a large touch panel to share the screen among multiple users, an information processing device performs cooperative processing, after a user draws a display frame 112 on the touch panel, for displaying the screen of the terminal 120 shake-operated within a predetermined time T in the display frame 112 portion. Here, when the user shake-operates a plurality of terminals 120a and 120b within the predetermined time T after drawing the display frame 112 on the touch panel, it is impossible to specify the association of the terminal 120 with the display frame 112. In this case, the information processing device display a message of a guide 113 prompting the shake operation again on the display frame 112 portion. Subsequently, the terminal 120a associated with the display frame 112 can be specified by performing the shake operation on only one terminal 120a. The screen of the terminal 120a is displayed on the display frame 112.SELECTED DRAWING: Figure 5
Patent JP-2021042560-A (JP)
Title: Control device
Inventor: ISSHIKI MASAO
IPC: E06B9/264
Filed: 2019-09-10
Abstract: To provide a control device that can control illuminance in an indoor space further appropriately without using an illuminance sensor.SOLUTION: A control device 1, which controls an opening/closing unit capable of shielding an opening in an indoor space and a lighting device installed in the indoor space, includes: a sun position acquisition unit 102 that acquires a position of the sun; and a control unit C that controls the opening/closing degree of the opening/closing unit and the lighting level of the lighting device based on the acquired sun position.SELECTED DRAWING: Figure 2
Patent JP-2020074367-A (JP)
Title: Semiconductor device manufacturing method, substrate processing apparatus, and program
Inventor: OGAWA ARITO
IPC: C23C16/455
Filed: 2019-09-17
Abstract: To provide a semiconductor device manufacturing method for improving characteristics of a barrier film formed on a substrate, a substrate processing apparatus, and a program.SOLUTION: A semiconductor device manufacturing method forms a film containing a metal element and another element and further containing at least one of nitrogen and carbon over the substrate by performing, a predetermined number of non-simultaneous cycles, a first step of supplying, from gas supply pipes 232a and 232b, a first source gas containing a metal element and a second source gas containing another element different from the metal element such that at least parts of the respective supply periods of the gases are overlapped with respect to the substrate 200 in a processing furnace 202, and a second step of supplying a reaction gas containing at least one of nitrogen and carbon to the substrate from the gas supply pipe 232c.SELECTED DRAWING: Figure 1
Patent JP-2021046600-A (JP)
Title: Method for controlling hydrogen generation system, and hydrogen generation system
Inventor: HARADA KOSUKE
IPC: C25B1/04
Filed: 2019-09-20
Abstract: To improve the durability of a hydrogen generation system.SOLUTION: This method for controlling a hydrogen generation system 1 involves controlling the electrical potential of an oxygen generating electrode 12 and a hydrogen generating electrode 16 of an electrolytic cell 2 such that, of the oxygen generating electrode 12 and the hydrogen generating electrode 16, the potential change of the electrode having the greater degradation ratio is smaller than the potential change of the electrode having the lower degradation ratio.SELECTED DRAWING: Figure 1
Patent JP-2021052491-A (JP)
Title: Electric power supply device
Inventor: ISHIKAWA TATSUAKI
IPC: H02M7/48
Filed: 2019-09-25
Abstract: To properly protect a switching element.SOLUTION: An electric power supply device 1 comprises a transformer 13, a determination circuit 14, and a drive circuit 11. In the transformer, a voltage source is connected to a primary winding 131, and a capacitive load 10 is connected to a secondary winding 132. The determination circuit determines whether or not a load is in a no-load state. The drive circuit supplies voltage to the load by inputting a pulse signal according to the determination result by the determination circuit to a switching circuit 12 connected to both terminals of the primary winding. Alternately, when the load is in the no-load state, the drive circuit reduces a duty ratio of the pulse signal more than a reference pulse signal being a pulse signal when the load is not in the no-load state.SELECTED DRAWING: Figure 1
Patent JP-2021059099-A (JP)
Title: Liquid ejection device
Inventor: KANEKO KENICHIRO
IPC: B41J11/06
Filed: 2019-10-09
Abstract: To suppress deterioration in accuracy in conveyance caused by a conveyance belt.SOLUTION: A liquid ejection device 1 comprises: an endless conveyance belt 5 which is stretched across a plurality of rollers 3 and 4, conveys a medium M in a conveyance direction A by supporting the medium M by a support surface 5a being a surface at the opposite side of a surface 5b contacting the rollers 3 and 4 and rotating; and a liquid ejection unit 8 that ejects liquid to the medium M supported by the support surface 5a. Irregularities in a circumferential direction of the conveyance belt 5 are formed on the contact surface 5b at fixed intervals.SELECTED DRAWING: Figure 2
Patent JP-2021061571-A (JP)
Title: Electronic apparatus and method for controlling the same, program, and storage medium
Inventor: OGAKI KOJI
IPC: H04N5/232
Filed: 2019-10-09
Abstract: To easily check, when enlarging and displaying a picked-up image, which area in the image an enlarged part is.SOLUTION: An electronic apparatus has: output means that cuts out a part from a picked-up image and outputs the part to display means; receiving means that receives an instruction to enlarge the part of the image and display the part on the display means; moving means that, when the part of the image is enlarged and displayed on the display means, moves an area displayed on the display means; and control means that, when the receiving means does not receive the instruction to enlarge the image, causes the output means to cut out a first range from the picked-up image and display the range on the display means, when the receiving means receives the instruction to enlarge the image, allows the moving means to move any range in a second range larger than the first range, and controls to display a guide showing the range movable by the moving means and the first range together with the image.SELECTED DRAWING: Figure 1
Patent JP-2021062384-A (JP)
Title: Manufacturing method and manufacturing facility of hat-shaped steel sheet pile
Inventor: YOSHIMURA TAKASHI
IPC: E02D5/04
Filed: 2019-10-11
Abstract: To provide a manufacturing method of a hat-shaped steel sheet pile which can improve the product dimensional accuracy and the stability of rolling.SOLUTION: A method of manufacturing a hat-shaped steel sheet pile performs rough rolling, intermediate rolling and finish rolling on a rolling object material. The rolling of the rolling object material in the rough rolling process step, the intermediate rolling step and the finish rolling step is performed by multiple pass rolling in a plurality of grooved rolls. In the rolling in the plurality of grooved rolls, the front stage grooved roll of at least two grooved rolls is configured to have flange thickness to the vicinity of a web shoulder from the vicinity of a rolling neutral line of a flange corresponding part and to the vicinity of an arm root from the vicinity of the rolling neutral line thicker than that of the vicinity of the rolling neutral line, and the rear stage grooved roll performs rolling so as to perform heavy reduction of the flange corresponding part whose flange thickness is configured to be thicker.SELECTED DRAWING: Figure 3
Patent JP-2020078234-A (JP)
Title: Basket type rotor
Inventor: GERHARD THUMM
IPC: H02K3/34
Filed: 2019-10-11
Abstract: To provide a basket type rotor provided with a rotor bar having an electrically insulating layer.SOLUTION: A basket type rotor 1 includes a shaft 2, a rotor laminated core 3 having a rotor bar 4 arranged inside, and a short-circuit ring 5 having a recess 51 through which a bar end 41 of the rotor bar 4 passes from the rotor laminated core 3. The rotor bar 4 includes at least partially an electrically insulating layer on the surface, which is materially bonded only to the surface of the rotor bar 4. The basket type rotor 1 is provided especially for use in asynchronous machines.SELECTED DRAWING: Figure 1
Patent JP-2020172924-A (JP)
Title: Compressor unit and method of stopping the same
Inventor: TEZUKA SATOSHI
IPC: F04B27/02
Filed: 2019-10-11
Abstract: To improve reliability of a compressor unit.SOLUTION: A compressor unit is installed in a vessel, recovers object gas which is boil-off gas from an LNG storage tank of the vessel, and supplies at least a part of the recovered gas to a demand destination. The compressor unit includes: a plurality of dampers provided between a plurality of compression stages so as to suppress variation in pressure; a first seal for sealing between a piston and a cylinder; and a second seal surrounding the periphery of a piston rod and inhibiting the object gas sucked into the cylinder from flowing to a crank mechanism side. All of the first seal and the second seal are oilless.SELECTED DRAWING: Figure 1
Patent JP-2021063480-A (JP)
Title: Estimation device, estimation method and estimation program
Inventor: KITAHATA AKIRA
IPC: F02D45/00
Filed: 2019-10-16
Abstract: To effectively improve estimation accuracy of cylinder inner inflow air amount.SOLUTION: An estimation device for cylinder inner inflow air amount flowing into a cylinder 17 of an engine 10 in which a compressor 42 pressure-feeding intake air is provided in intake passages 22, 23 for causing intake air to flow includes: an intake air flow rate acquisition section acquiring an intake air flow rate upstream of the compressor 42 in the intake passages 22, 23; an intake air pressure acquisition section acquiring pressure of intake air pressure-fed by the compressor 42; and a calculation section calculating the cylinder inflow air amount on the basis of the intake air flow rate acquired by the intake air flow rate acquisition section, an intake passage volume between the compressor 42 and the cylinder 17 and change amount of the intake air pressure acquired by the intake air pressure acquisition section for a predetermined period.SELECTED DRAWING: Figure 2
Patent JP-2021065965-A (JP)
Title: Polygonal wrench
Inventor: OYA AKIHIRO
IPC: B25B13/54
Filed: 2019-10-23
Abstract: To provide a polygonal wrench configured to be adaptable to fitting holes with multiple sizes, which can be more surely fitted into the fitting holes with the respective sizes.SOLUTION: In a polygonal wrench 1, a wrench body 4 has a fixed tubular part 4A having a first wrench part 10, an advancing/retreating part 4B having a second wrench part 20, and an energizing part 80 that energizes the advancing/retreating part 4B to one side in a predetermined direction. The second wrench part 20 is maintained at a protruding position in a state where pressing force toward the other side in the predetermined direction is not applied to the second wrench part 20, and is displaced to a retreat position when pressed toward the other side in the predetermined direction against energization by the energizing part 80.SELECTED DRAWING: Figure 1
Patent JP-2021071235-A (JP)
Title: Air conditioning system
Inventor: ISHIBASHI RYOTARO
IPC: F24F13/02
Filed: 2019-10-31
Abstract: To provide a technique capable of preventing comfort and intellectual productivity of an occupant in a habitable room from being lowered while improving energy saving performance in an air conditioning system which takes external air into an underfloor space through an external air introduction section and blows the external air into the habitable room above a floor through a plurality of floor vents.SOLUTION: An air conditioning system comprises: an occupant distribution detection section 52 capable of detecting a distribution state of an occupant M in a habitable room R; an air flow rate individual changing section 12 capable of individually changing flow rates of external air SA blown into the habitable room through a plurality of floor vents 11; and an air flow rate balance control section 53 for controlling the air flow rate individual changing section 12 on the basis of a detection result of the occupant distribution detection section 52 in a manner that makes a flow rate of the external air blown through the floor vent 11 facing an area with the occupant larger than the same through the floor vent 11 facing an area without the occupant.SELECTED DRAWING: Figure 1